Founded in the year 1975, CTDI is a full-service, global engineering, repair and logistics company providing best-cost solutions to the communications industry. CTDI is one-stop service commitment to customers has fueled the growth from a core business of equipment repair to include.

manufacturing, it systems integration and development, CPE product (set-top box, modems & data) repair. Our customers include the major telecom and cable service providers and major OEM from around the world. CTDI maintains its corporate headquarters in west Chester, PA and supports an expanding customer base with more than 3,500 employees in 42 facilities worldwide.